Job reference: O912992Closing date: 2027-01-30OverviewOur Client are a leading communications brand with an outstanding reputation for customer service and value commitment. An opportunity has now arisen within their team for an experienced Fixed Mobile Convergence (FMC) Network Performance Lead.Key duties will include:Supporting the CIIM Mobile Core and RAN (Radio Access Network) networkLead RAN optimisation across the CIIM RANLead KPI analysis dashboards and recommended improvements across the RAN and CoreLead automation across the FMC team with AI, tooling and reportingLead the RAN and Core tools to aid with enhancing and aiding troubleshooting across the FMC technical estateResponsible for the evolution, operations and maintenance of the Mobile networkcomponents including RAN and CoreSupport the wider business with analytics and mobile performance information for new product deployment and marketing informationDrive all KPI and analytics and automation across the Fixed Mobile Converged networksPerform and oversee project work as required to enhance or evolve existing systems or the networkOversee and contribute to RFPs for new deployments in the Fixed Mobile Convergence TeamAssist within the team and wider business for FMC network evolution, changes and new business and consumer product offeringsOperations and maintenance of the mobile core and RAN componentsAs the mobile network evolves introduce and support technologies such as 5G SA, VoIP/VoWi-Fi, QoS, etc.Perform regular maintenance and monitor system KPIs to ensure the high availability of all systemsAssist other business units in the group with fixed and mobile issues, solutions projectsAssist as necessary with customer and core fault resolutionWork with the Security Architect to (a) review assets, identify weaknesses and ensure appropriate security is maintained; (b) to ensure the Security strategy is implemented including the integration from within your domain with the company security technology and toolsInvestigate security alerts and provide incident response within your domainIf/When potential weaknesses, attacks, intrusions, unusual, unauthorised or illegal activity are identified, assist in the implementation of mitigations, including vulnerability managementThe ideal candidate for the role of Fixed Mobile Convergence (FMC) Network Performance Lead will have:Strong understanding of 2G, 3G, 4G and 5G mobile networking and associated coreStrong understanding of mobile network performance management and RAN optimisation principles, including accessibility, retainability, mobility, integrity, availability and capacity KPIsStrong analytical skills with the ability to interpret network datasets, identify performance trends and anomalies, correlate KPIs and determine likely root causesUnderstanding of AI/ML and their application to telecom network operations, optimisation and troubleshooting.Strong understanding of protocols utilised in a mobile network including but not limited SCTP, BSSAP, RANNAP, SIP, Diameter, SS7 etc.Mobile RAN and Core network experienceKnowledge of IP networks, routers, switches, dynamic routing protocols and and appreciation of system securityAn understanding and skills to configure and administer a telecoms virtualised environmentAbility to oversee, design, architect, project manage and deliver small, medium and large projectsGood communication skills both written and verbalWillingness to work and communicate with both internal cross departmental teams as well as external customersFlexible approach to work and participation in a callout rotaDesire to learn new technologies through both formal and self-learning and ability to adapt to an ever-changing technical environmentDesirable:Experience developing AI-assisted network troubleshooting, diagnostic or knowledge-management toolsUnderstanding of UNIX and some programming or scripting experiencePrince2/PMP training or qualificationExperience working with a small telecommunications operator
Network Performance Lead - Fixed Mobile Convergence (FMC) employer: Orchard Recruitment
As a Buyer at our internationally renowned engineering business, you will thrive in a dynamic and supportive work culture that values collaboration and innovation. We offer competitive benefits, opportunities for professional growth, and a commitment to continuous improvement, all within a vibrant aerospace manufacturing environment that is at the forefront of industry advancements.
